* Erin is unhappy with how she feels physically and her weight, so she decides to change her lifestyle, eating healthier and exercising.
- Apply her situation to the negative feedback cycle:
Homeostasis for her is being at a healthy weight and feeling better.
What is the stimulus?:
What is the receptor?:
1
What is the control?
What is the effector:
What is the response?:

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?